method

to_a

v1_9_3_392 - Show latest stable - 0 notes - Class: DBM

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
1_9_2_180
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

to_a() public

Converts the contents of the database to an array of [key, value] arrays, and returns it.

static VALUE
fdbm_to_a(VALUE obj)
{
    datum key, val;
    struct dbmdata *dbmp;
    DBM *dbm;
    VALUE ary;

    GetDBM2(obj, dbmp, dbm);
    ary = rb_ary_new();
    for (key = dbm_firstkey(dbm); key.dptr; key = dbm_nextkey(dbm)) {
        val = dbm_fetch(dbm, key);
        rb_ary_push(ary, rb_assoc_new(rb_tainted_str_new(key.dptr, key.dsize),
                                      rb_tainted_str_new(val.dptr, val.dsize)));
    }

    return ary;
}

to_a

Related methods

Flowdock - Team Inbox With Chat